A student got an 80% on a test that had 40 questions on it. How many questions did the student get correct?

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?

Simplify the algebraic expression 8y-2(y+4)

Point m is located at (-4, -6). what is located 4 units from point m? ( its on a coordinate plane by the way. )